CVE-2021-40066 Explained : Impact and Mitigation

This CVE-2021-40066 article provides details about the vulnerability in NetMotion Mobility related to incorrect access controls in the read-only API.

Understanding CVE-2021-40066

This section delves into the specifics of CVE-2021-40066, focusing on its nature and impact.

What is CVE-2021-40066?

The vulnerability identified as CVE-2021-40066 involves a flaw in the access controls on the Mobility read-only API. Attackers with network access and valid credentials can bypass restrictions, potentially leading to unauthorized data extraction.

The Impact of CVE-2021-40066

The consequences of CVE-2021-40066 include unauthorized data access, posing risks to confidentiality and data integrity.

Technical Details of CVE-2021-40066

This section explores the technical aspects of the CVE, aiding in understanding the vulnerability's specifics.

Vulnerability Description

The vulnerability arises from inadequate validation of user access permissions within the Mobility read-only API, allowing attackers to read data irrespective of access control settings.

Affected Systems and Versions

Product: NetMotion Mobility
Versions: 10.70 to 12.12

Exploitation Mechanism

The vulnerability can be exploited by attackers with network access to the API and valid credentials, circumventing access control group restrictions.

Mitigation and Prevention

Protective measures and actions to mitigate the risks associated with CVE-2021-40066.

Immediate Steps to Take

Update NetMotion Mobility to version 11.76 or 12.14, where the vulnerability is patched.
Monitor API access for suspicious activities.

Long-Term Security Practices

Implement comprehensive access control mechanisms.
Conduct regular security assessments and audits.

Patching and Updates

Regularly apply patches and updates from NetMotion to address security vulnerabilities promptly.